Finding the Third Proportional to 1,041,507 and 1,623,153

Step by Step Solution

1. Step 1: Write the proportion equation
   1,041,507 : 1,623,153 = 1,623,153 : x
2. Step 2: Convert to fraction form
   1,041,507/1,623,153 = 1,623,153/x
3. Step 3: Cross multiply
   1,041,507x = 1,623,153 × 1,623,153
4. Step 4: Simplify right side
   1,041,507x = 2,634,625,661,409
5. Step 5: Solve for x
   x = 2,634,625,661,409/1,041,507
6. Step 6: Final answer
   x = 2,529,628.38